BR8506271A - Processo para produzir etanol - Google Patents

Processo para produzir etanol

Info

Publication number
BR8506271A
BR8506271A BR8506271A BR8506271A BR8506271A BR 8506271 A BR8506271 A BR 8506271A BR 8506271 A BR8506271 A BR 8506271A BR 8506271 A BR8506271 A BR 8506271A BR 8506271 A BR8506271 A BR 8506271A
Authority
BR
Brazil
Prior art keywords
produce ethanol
starchy material
saccharification
fungus
transformed
Prior art date
Application number
BR8506271A
Other languages
English (en)
Inventor
Toshihiko Ashikari
Norihisa Nakamura
Yoshikazu Tanaka
Yuji Shibano
Hajime Yoshizumi
Original Assignee
Suntory Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Suntory Ltd filed Critical Suntory Ltd
Publication of BR8506271A publication Critical patent/BR8506271A/pt

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12N—MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
    • C12N9/00—Enzymes; Proenzymes; Compositions thereof; Processes for preparing, activating, inhibiting, separating or purifying enzymes
    • C12N9/14—Hydrolases (3)
    • C12N9/24—Hydrolases (3) acting on glycosyl compounds (3.2)
    • C12N9/2402—Hydrolases (3) acting on glycosyl compounds (3.2) hydrolysing O- and S- glycosyl compounds (3.2.1)
    • C12N9/2405—Glucanases
    • C12N9/2408—Glucanases acting on alpha -1,4-glucosidic bonds
    • C12N9/2411—Amylases
    • C12N9/2428—Glucan 1,4-alpha-glucosidase (3.2.1.3), i.e. glucoamylase
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12P—FERMENTATION OR ENZYME-USING PROCESSES TO SYNTHESISE A DESIRED CHEMICAL COMPOUND OR COMPOSITION OR TO SEPARATE OPTICAL ISOMERS FROM A RACEMIC MIXTURE
    • C12P7/00—Preparation of oxygen-containing organic compounds
    • C12P7/02—Preparation of oxygen-containing organic compounds containing a hydroxy group
    • C12P7/04—Preparation of oxygen-containing organic compounds containing a hydroxy group acyclic
    • C12P7/06—Ethanol, i.e. non-beverage
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E50/00—Technologies for the production of fuel of non-fossil origin
    • Y02E50/10—Biofuels, e.g. bio-diesel
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S435/00—Chemistry: molecular biology and microbiology
    • Y10S435/8215—Microorganisms
    • Y10S435/911—Microorganisms using fungi
    • Y10S435/939—Rhizopus

Landscapes

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Organic Chemistry (AREA)
  • Zoology (AREA)
  • Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Genetics & Genomics (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Microbiology (AREA)
  • General Health & Medical Sciences (AREA)
  • Biochemistry (AREA)
  • Biotechnology (AREA)
  • General Engineering & Computer Science (AREA)
  • Medicinal Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Molecular Biology (AREA)
  • Biomedical Technology (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
  • Micro-Organisms Or Cultivation Processes Thereof (AREA)
  • Enzymes And Modification Thereof (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Alcoholic Beverages (AREA)
BR8506271A 1984-12-15 1985-12-13 Processo para produzir etanol BR8506271A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP59264965A JPS61141890A (ja) 1984-12-15 1984-12-15 アルコ−ルの製造法

Publications (1)

Publication Number Publication Date
BR8506271A true BR8506271A (pt) 1986-08-26

Family

ID=17410660

Family Applications (1)

Application Number Title Priority Date Filing Date
BR8506271A BR8506271A (pt) 1984-12-15 1985-12-13 Processo para produzir etanol

Country Status (8)

Country Link
US (1) US5084385A (pt)
EP (1) EP0185327B1 (pt)
JP (1) JPS61141890A (pt)
AT (1) ATE67518T1 (pt)
BR (1) BR8506271A (pt)
CA (1) CA1267373A (pt)
DE (1) DE3584149D1 (pt)
MX (1) MX166006B (pt)

Families Citing this family (30)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DK293787A (da) * 1986-06-10 1987-12-11 Transgene Sa Ekspression af en amyloglucosidase
FR2599755B1 (fr) * 1986-06-10 1990-04-20 Transgene Sa Bloc d'expression d'une amyloglucosidase dans une levure, levure transformee et procede de preparation d'enzyme
EP0257115A1 (en) * 1986-08-21 1988-03-02 Heineken Technisch Beheer B.V. Amylolytic enzyme producing microorganisms, constructed by recombinant DNA technology, and their use in fermentation processes
EP0260404B1 (en) * 1986-08-21 1995-05-31 VAN DEN BERG, Robert Amylolytic enzymes producing microorganisms constructed by recombinant DNA technology and their use for fermentation processes
US5151354A (en) * 1986-08-21 1992-09-29 Cornelius Hollenberg Fermentation processes using amylolytic enzyme producing microorganisms
GB8621118D0 (en) * 1986-09-01 1986-10-08 Whitbread & Co Plc Stabilised polypeptides
JP2607509B2 (ja) * 1987-03-31 1997-05-07 サントリー株式会社 グルコアミラーゼ生産形質転換酵母によるアルコールの生産方法
US5270175A (en) * 1991-07-12 1993-12-14 Dna Plant Technology Corporation Methods and compositions for producing metabolic products for algae
US5604128A (en) * 1991-08-13 1997-02-18 Sankyo Company, Limited Isolated cultures of Pestalotiopsis funerea IFO 5427 and Pestalotiopsis negleta FERM BP-3501
EP0528612A3 (en) * 1991-08-13 1993-06-23 Sankyo Company Limited Amylase capable of digesting raw starch
US5322778A (en) * 1991-10-31 1994-06-21 Genencor International, Inc. Liquefaction of granular starch slurries using an antioxidant with alpha amylase
US5665585A (en) * 1992-09-03 1997-09-09 Alko-Yhiot Oy Recombinant production of glucoamylase P in trichoderma
US5514584A (en) * 1993-06-11 1996-05-07 Midwest Research Institute Cloning of cellulase genes from acidothermus cellulolyticus
US6468662B1 (en) * 1996-05-07 2002-10-22 Reichhold, Inc. Low monomer containing laminating resin compositions
US20030203454A1 (en) * 2002-02-08 2003-10-30 Chotani Gopal K. Methods for producing end-products from carbon substrates
CN100564534C (zh) * 2002-02-08 2009-12-02 金克克国际有限公司 以碳底物生产乙醇的方法
US20040063184A1 (en) * 2002-09-26 2004-04-01 Novozymes North America, Inc. Fermentation processes and compositions
US20050233030A1 (en) * 2004-03-10 2005-10-20 Broin And Associates, Inc. Methods and systems for producing ethanol using raw starch and fractionation
CN1780560B (zh) * 2003-03-10 2011-05-25 布罗因联合公司 利用生淀粉生产乙醇的方法
US20050239181A1 (en) * 2004-03-10 2005-10-27 Broin And Associates, Inc. Continuous process for producing ethanol using raw starch
US7019391B2 (en) 2004-04-06 2006-03-28 Bao Tran NANO IC packaging
WO2006119386A2 (en) * 2005-05-02 2006-11-09 Broin And Associates, Inc. Methods and systems for producing ethanol using raw starch and fractionation
US7919289B2 (en) 2005-10-10 2011-04-05 Poet Research, Inc. Methods and systems for producing ethanol using raw starch and selecting plant material
WO2008135547A1 (en) * 2007-05-08 2008-11-13 Novozymes A/S Fermentation process
US9068206B1 (en) 2009-03-03 2015-06-30 Poet Research, Inc. System for treatment of biomass to facilitate the production of ethanol
WO2010102060A2 (en) * 2009-03-03 2010-09-10 Poet Research, Inc. System for pre-treatment of biomass for the production of ethanol
US8450094B1 (en) 2009-03-03 2013-05-28 Poet Research, Inc. System for management of yeast to facilitate the production of ethanol
EP2403954B1 (en) * 2009-03-03 2015-04-22 POET Research, Inc. Method for fermentation of biomass for the production of ethanol
CN112166188B (zh) * 2018-03-27 2024-07-02 嘉吉有限公司 用于使用经工程化的酵母产生乙醇的方法
WO2021212095A1 (en) * 2020-04-17 2021-10-21 Danisco Us Inc. Glucoamylase and methods of use thereof

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2089836B (en) * 1980-12-16 1984-06-20 Suntory Ltd Process for producing alcohol by fermentation without cooking
US4615974A (en) * 1981-08-25 1986-10-07 Celltech Limited Yeast expression vectors
JPS5974988A (ja) * 1982-10-20 1984-04-27 Suntory Ltd 酵母の誘導発現型プラスミドベクタ−およびその利用方法
JPH0716432B2 (ja) * 1982-10-20 1995-03-01 サントリー株式会社 酵母の高発現ベクタープラスミドを用いたペプチドの生産方法
NO840200L (no) * 1983-01-28 1984-07-30 Cefus Corp Glukoamylase cdna.
IL75210A0 (en) * 1984-05-22 1985-09-29 Bioteknika International Yeast vector
JPH0630586B2 (ja) * 1984-12-15 1994-04-27 サントリー株式会社 グルコアミラ−ゼ遺伝子

Also Published As

Publication number Publication date
EP0185327A3 (en) 1987-07-15
EP0185327A2 (en) 1986-06-25
EP0185327B1 (en) 1991-09-18
ATE67518T1 (de) 1991-10-15
DE3584149D1 (de) 1991-10-24
MX166006B (es) 1992-12-16
JPS61141890A (ja) 1986-06-28
US5084385A (en) 1992-01-28
CA1267373A (en) 1990-04-03
JPH0481428B2 (pt) 1992-12-24

Similar Documents

Publication Publication Date Title
BR8506271A (pt) Processo para produzir etanol
MX165920B (es) Un procedimiento para producir glucoamilasa
FI854145A0 (fi) Pichia-sukuisten hiivojen transformointi
EP0312121A3 (en) Yeast strains producing cellulolytic enzymes and methods and means for constructing them
DK0778348T3 (da) Fremgangsmåde til fremstilling af et protein ved anvendelse af en svamp transformeret ved multikopi-integration af en ekspr
BR9105939A (pt) Processo para a producao simultanea de xilitol e etanol
SE8100713L (sv) Fermentationsforfarande
ES8404409A1 (es) Un metodo de expresion de un gen.
FI924461A (fi) Hybridjaest, som innehaoller dna-sekvenser, som kodar foer xylosreduktas-och xylitoldehydrogenasenzymer
WO1994026925A3 (en) Processes for producing an enzyme
ATE21117T1 (de) Gaerungsverfahren zur herstellung von alphaisopropylapfels|ure.
DE69409354D1 (de) Dextranase, Herstellungsverfahren und dafür kodierende DNS
SE8600253D0 (sv) Forfarande for jesning av sterkelsematerial
FR2336476A1 (fr) Procede de preparation en continu d'une masse biologique microbienne et dispositif pour la realisation de ce procede
JPS5234973A (en) Method of producing yeast cells
EP0216117A3 (en) Novel dna and use thereof
KR960037831A (ko) 효모로부터 인간 리포코틴-i 단백질을 고발현 분비시키기 위한 플라스미드 벡터
ES2048645A1 (es) Procedimiento de obtencion de cepas de levadura capaces de fermentar rapidamente azucares con produccion rapida de dioxido de carbono y etanol.

Legal Events

Date Code Title Description
EG Technical examination (opinion): publication of technical examination (opinion)
FB19 Grant procedure suspended (art. 19)
FB36 Technical and formal requirements: requirement - article 36 of industrial property law
FF Decision: intention to grant
FG9A Patent or certificate of addition granted
B21A Patent or certificate of addition expired [chapter 21.1 patent gazette]

Free format text: PATENTE EXTINTA EM 29/06/2009